baber/WOPTO huggingface dataset:
Patent SE-8501398-D0 (SE)
Inventor: SCHEINERT S
IPC: H04M1/727
Filed: 1985-03-21
Abstract: The identification of a mobile radio station in a radio transmission system may be based on a subscriber number allocated to the mobile radio station which is, for example, listed in the telephone directory and on an identifier formed according to a secret code rule from the subscriber number. By copying the answerback unit, e.g. a magnetic card on which the subscriber number and identifier are stored, or by eavesdropping on the exchange of information between the mobile radio station and a fixed radio station (radio switching centre) transmitted on the radio transmission channel, a manipulator can imitate an identifier belonging to another subscriber. In order to identify this imitation, additional data which vary during operation of the mobile radio station are combined with the fixed data (subscriber number and identifier of the mobile radio station) and evaluated in the radio switching centre. Varying data of this type may, for example, comprise the number of successful attempts made by the mobile radio station to log onto a radio transmission channel.
Patent SE-8502702-D0 (SE)
Inventor: FIELD JR J L
IPC: F15B11/16
Filed: 1985-05-31
Abstract: Fluid control systems frequently eliminate use of fluid operated jack protecting relief valves because additional visibility blocking and damage prone conduits are required to connect the relief valves to the reservoir. A fluid operated system having a controlling valve, a selecting valve, a fluid operated jack, a relief valve, a reservoir and a bypass valve is provided to controllably connect the relief valve to other portions of the system in response to the position of controlling valve and selecting valve. Therefore, no additional conduits are required to connect the relief valve to the reservoir and thus the problems of reduced visibility, premature conduit leakage and conduit damage are eliminated. The fluid control system is particularly suited for use in a work vehicle such as a lift truck having a lift mast.
Patent SE-8503061-D0 (SE)
Inventor: AHS V
IPC: H01R43/01
Filed: 1985-06-19
Abstract: Thedevice (1), in the area of connection, has limited thickness, and at the bottom (10) of its slot (5) is a part comprising arms (7,8) running towards each other. One arm (7) extends in the longitudinal direction of the slot, whilst the other (8) is directed inwards into the slot. This part, along a restricted distance (9) between the arms is connected with its rear side to the slot edge. The first arm is located in a recess (6) in the slot edge, and the other runs at an angle to the first. The second arm is bent with a curvature radius coinciding with that of the lead (2,3). The part incorporating the arms integral with the main device.
Patent SE-8504191-D0 (SE)
Inventor: FRANCIA G
IPC: A61K31/22
Filed: 1985-09-10
Abstract: <IMAGE> Acetyldicarnitine dichloride activates the proteic metabolism and stimulates digestive secretions, displaying an anabolic and antianorexic action. It is also active on the senile and pre-senile cerebral involution syndromes and on cardiopathies. It may be prepared from carnitine chloride either (i) by treatment with thionyl chloride to form the intermolecular ester, dicarnitine dichloride, followed by acetylation or (ii) by esterification using the acyl chloride obtained from acetylcarnitine chloride by treatment with thionyl chloride. Pharmaceutical compositions containing it are described.
Patent SE-8601357-D0 (SE)
Inventor: BLACKIE I T B
IPC: G06F3/038
Filed: 1986-03-24
Abstract: The apparatus includes alignment means (13, 14) for determining the direction of a sight-line (12) extending from an observer (11) to a display surface (10), projection means (15, 16) for projecting an image of a graticule into the sight-line for movement therewith, and control means (17) operable to cause the display of a movable cursor on the display surface (10) when the sight-line (12) intersects the display surface.
Patent SE-8602239-D0 (SE)
Inventor: SJOBERG KARL GORAN
IPC: B23K7/10
Filed: 1986-05-16
Abstract: Copying device for plasma cutting machines comprises fixtures for the pattern and the workpiece and a movable carrier for the plasma burner. The pattern is fixed precisely above the workpiece by a locating device which, being part of both fixtures, comprises a frame movable in the y-direction and a tie rod movable in the x-direction. The burner carrier is fitted to an arm and arranged such that it is freely movable in the x- and y-directions but fixed in the z-direction, all in a spatial coordinate system. A guide pin intended to follow the pattern is arranged vertically above the burner nozzle. The dia. is approximately the same as the cutting width of the burner, and it is fitted to the shaft of a motor intended to rotate the pin and give a suitable cutting speed. The guide pin is spring supported in the vertical direction to facilitate entry into holes in the pattern. The finished workpiece is so true to the original pattern that it, without further machining except possible deburring, it can be used as a template for subsequent prodn. A prototype pattern can be made from e.g. cardboard whereupon the copy first produced can be used as a template. (Provisional Basic previously advised in week 8802)
Patent SE-8605033-D0 (SE)
Inventor: HARALDSSON L R
IPC: B07B13/00
Filed: 1986-11-25
Abstract: The assembly has shelves (16) in step formation each comprising parallel fingers (29a). Between the fingers is an intermediary space which is less than the prescribed cross-sectional dimension for the chips. The fingers are supported at one end by a support rail (23) which extends into the shelf edge formed by the free finger ends on the shelf above. The fingers are pref. quadratic in cross-section, and fitted in the support rail so that their one diagonal is vertical. When viewed from above they form a zig-zag line with their free outer ends.
Patent SE-8605449-D0 (SE)
Inventor: IHME F
IPC: B21B43/00
Filed: 1986-12-18
Abstract: The invention relates to a feed device for cooling beds in steel-bar and section rolling mills for the transporting, braking and transfer of both thin and thick rolled stock with their different approach speeds. The aim of the invention is to reduce downtimes, especially when rolling thin and unstable rolled stock approaching at high speed while at the same time keeping the mass of equipment in the approach, braking and transfer system for thin and thick rolled stock to a minimum. The object of providing a feed device which makes it possible to transport, brake and transfer to a downstream cooling bed not only thick rolled stock but also thin rolled stock in a reliable manner, without a breakdown and with a small amount of equipment, is achieved by virtue of the fact that the feed device, in the form of two tracks, is equipped with specially designed lifting slides. The lifting slides each have a small semicircular guide channel for thin rolled stock in the upper region and a large U-shaped approach channel for thick rolled stock in the lower region.
Patent SE-8701492-D0 (SE)
Inventor: BERNANDER K-G
IPC: E04B1/21
Filed: 1987-04-10
Abstract: A bearing means (2) intended for bearing coaction between a supporting structural component and a supported structural component, said means being adapted for casting into one of said structural components and for coaction with a bearing member (23). The bearing means (2) comprises at least one substantially U-shaped section, the base (3) of which provides the bearing surface against the bearing member, and the legs (4) of which constitute fastening means for anchoring means (14) and stiffeners (6), which transmit bearing force to the concrete surrounding the bearing means and to adjacent reinforcement.
Patent SE-8701977-D0 (SE)
Inventor: LUNDIN S
IPC: F04C18/16
Filed: 1987-05-14
Abstract: The male (3) and female (4) rotors are located in mechanical radial bearings (9,10) and axial bearings (11,12). The male rotor has screw-line running lobes (5) with intermediary tracks. The lobes are positioned outside the dividing circle of the rotor, and have flanks with convex geometry. The female rotor is similarly formed with its lobes inside its dividing circle and flanks with concave geometry. The lobes and tracks of the two rotors are engaged with each other, forming V-shaped work chambers. - Magnet components (14,16) are provided which without mechanical contact exert an axial force on at least one of the rotors, i.e. the female, and the force is directed in the same direction as the axial force exerted on the rotor by gas pressure. One of the magnet components (14) is fitted on the female rotor, and the other (16) on the housing (2), both working in a repellant manner.
Patent SE-8704310-D0 (SE)
Inventor: LARSEN H
IPC: D21B1/02
Filed: 1987-11-04
Abstract: PCT No. PCT/SE88/00596 Sec. 371 Date Apr. 26, 1990 Sec. 102(e) Date Apr. 26, 1990 PCT Filed Nov. 4, 1988 PCT Pub. No. WO89/04394 PCT Pub. Date May 18, 1989.In a method of producing high-yield pulp from pulp chip material containing lignocellulose the material is treated with steam in a steam treating station (1) for driving air out of the material and heating the latter. Heat treated material is mixed in a mixing station (8) with a liquid containing chemicals. The mixture of steam treated material and said liquid is transferred from the mixing station to an impregnation station (25) for impregnating the material by means of said chemicals. Impregnated material is supplied to a refining station (36) for refining the material. According to the invention the steam treated material is mixed with said liquid in proportions, such that the created mixture of material and liquid leaving the mixing station (8) assumes a flowing pumpable consistency. Further, said flowing mixture is pumped from the mixing station (8) to the impregnation station (25).
Patent SE-8800129-D0 (SE)
Inventor: LAINE K
IPC: B60P1/48
Filed: 1988-01-18
Abstract: A lifting device in a goods-carrying vehicle with a load-supporting platform (2) comprises two lifting arms (7) mounted each on one side of the load-supporting platform and each having a cylinder assembly (10) for pivoting the respective lifting arm about a transverse shaft (9). Each lifting arm (7) is, by means of the associated cylinder assembly (10), pivotable between a rear lifting position and a front resting position. The two pairs of lifting arm (7) and cylinder assembly (10) are mounted each on one side of the load-supporting platform (2), such that both the lifting arm and the cylinder assembly are positioned below or on a level with the load-supporting platform (2), when the lifting arm has taken its front resting position.
Patent SE-8800965-D0 (SE)
IPC: A01K61/65
Filed: 1988-03-17
Abstract: The equipment comprises a ring- or polygon-shaped pontoon (11) for the support of at least one net bag (12). On the top side of the pontoon is an upwardly narrowing frame (18) on which is fitted a cover unit (36) for the bag aperture. The frame consists of several beams (16), the ends of which are articulately connected to the pontoon. The opposite ends of the beams are connected together in a common fixture. At least one of the beams is intended for load purposes, and at its upper end has a load block and a wire arrangement intended partly for lifting and lowering the bottom of the net bag, and partly for handling. The load beam can be uncoupled from the fixture and pivoted partly around a horizontal axis at its lower end, and partly around a vertical axis on the pontoon fixture. It can also be pivoted outwards from the fish breeding equipment. Holders for supporting and fixing the net bag and cover comprise upwardly stretched wires following the inner contour of the pontoon.
Patent SE-8802056-D0 (SE)
Inventor: AHMED F U
IPC: C11D3/075
Filed: 1988-06-02
Abstract: 62301-1481 A free-flowing, automatic dishwashing detergent powder composition comprising water-soluble, inorganic, polyphosphate base, non-ionic surfactant carried by the base and admixed therewith powdered water-soluble alkali silicate.
Patent SE-8900162-D0 (SE)
Inventor: KAERNAE A
IPC: D21H23/36
Filed: 1989-01-18
Abstract: This publication describes a short-dwell coater for coating a web with coating mix against a rotating backing roll. The coater comprises a support structure, a feeder means adapted to the front lip for feeding the coating mix into an application zone formed between the backing roll and the support structure, and an actual doctor blade, adapted into the support structure to press against the web, with which blade the excess coating mix passing over form the application zone can be removed. According to the invention, a separate predoctoring blade is adapted at a short distance before the actual doctor blade in the machine direction of the web for smoothing out disturbances in the coating mix flow before the mix proceeds up to the actual doctor blade.
Patent SE-8901984-D0 (SE)
Inventor: EKBOM R
IPC: B22F5/12
Filed: 1989-06-01
Abstract: Method for manufacturing a compound pipe the wall of which comprises an inner layer (23) of a first material and an outer layer (24) of a second material. Powders (13,14) of the two materials are isostatically hot pressed to form a cylindrical tubular blank (15) in which the first material (13) forms an inner layer and the second material (14) forms an outer layer, the blank after heating to a suitable temperature being extruded over a mandrel.
Patent SE-8902900-D0 (SE)
Inventor: MOSER F
IPC: F02B29/04
Filed: 1989-09-01
Abstract: A by-pass line 12 which by-passes the charge air cooler 9 is controlled by a valve 13 or 14, which is operable in dependence on temperature. The directional valve 13 or 14 is controlled by a temperature detector 15 which is disposed in or adjacent to a charge air or exhaust gas line 8, 4 or 3 of the engine 1. The valve may take various forms (Figs. 2 to 4) and the detector may be located in a chamber (23, Fig. 2) in the wall of the valve housing (16). <IMAGE>
Patent SE-8903706-D0 (SE)
Inventor: OY VILJO NUUTINEN C O WIREBO
IPC: E05D7/04
Filed: 1989-11-06
Abstract: The door jamb (1) has a hinge for the door leaf, which has two parallel arms (7).  A rectangular recess (4) is cut in the door jamb to receive the hinge plate (2), which is secured by a screw. When the plate is fitted in the recess, the holes (8) are aligned with holes (5) in the door leaf for reception of the arms of the hinge.  The hinge can be positinally adjusted w.r.t. the edge of the door leaf and then locked in its required position by a screw (3) which is accessible through a hole (6) in the door jamb. ADVANTAGE - Improved hinge assembly.
Patent SE-8904297-D0 (SE)
Inventor: ALASPAEAE P
IPC: A01C/
Filed: 1989-12-21
Abstract: The invention relates to a towable or semitowable sowing and fertilizing machine comprising a container structure 1; shares 2,3 connected to the container structure; a roller device 4 which has been divided at least into two parts 4A which have not been rigidly supported in relation one to the other; at least one hydraulic cylinder 6 for raising and lowering the container structure and shares connected thereto; and at least one load cylinder 7, which pushes down or pulls up the roller device at a certain point in order to achieve a uniform load over the entire width of the roller device. The said at least one hydraulic raising and lowering cylinder 6 has been coupled between the container structure 1 and a certain part 4A of the roller device, its range of motion, at least in the lowering direction, having been limited by means of a column of liquid which remains in this cylinder and which in terms of its height can be regulated by a valve system connected to the machine; and the load cylinder(s) 7 having been coupled to the side of raising and lowering cylinder(s) such that they operate at the pressure of the abovementioned column of liquid. <IMAGE>
Patent SE-9102599-D0 (SE)
Inventor: ODENOE T
IPC: B65B13/06
Filed: 1991-09-10
Abstract: The invention relates to a method for wrapping a tape 30 around a parcel 8, 29, 31, 33 using a taping machine 1,2. Situated on a conveyor 11, 12, the parcel 8, 29, 31, 33 is fed into a tape-guidance frame 3, 4 in the taping machine 1,2, enwrapped in this position by a tape 30, which is cut, and then guided back out of the tape- guidance frame 3, 4 on the conveyor 11, 12 and conveyed by this. A plant for realizing this method incorporates a taping machine 1, 2, provided with a tape-guidance frame 3, 4, and also a conveyor 11, 12, which is situated by the plane of the tape-guidance frame 3, 4 and is displaceable into and out of the tape-guidance frame 3, 4. The conveyor 11,12 is arranged to support a parcel 8, 29, 31, 33 upon its transfer into the tape-guidance frame 3, 4, as a tape 30 is wrapped around the parcel 8, 29, 31, 33, and upon the transfer of the taped parcel 8, 29, 31, 33 out of the taping machine 1, 2, and subsequently to convey the parcel 8, 29, 31, 33 away. <IMAGE>
Patent SE-9202373-D0 (SE)
Inventor: FALK J
IPC: H04W8/12
Filed: 1992-08-18
Abstract: A mobile radio network includes a number of mobile radio systems, each having a mobile radio services switching center which conveys calls between a number of cordless subscribers and a public switched telephone network which is common to the mobile radio systems which convey calls between a number of cordless subscribers, and a public switched telephone network which is common to the mobile radio systems which convey calls between wire-connected subscribers and also to the cordless subscribers via the mobile radio switching centers. If a cordless subscriber has roamed from its home system to a visitor system, a call from a third system can be transferred generally over the home system and the public network to the subscriber. A service node is assigned to each of the mobile radio systems and each such node keeps an account of where the home subscribers of respective mobile radio systems are located and, in cooperation with other service nodes, can connect a call from a subscriber in the third mobile radio system to the roaming subscriber without needing to load the remaining systems. The system also includes corresponding connection procedures, a subscriber telephone set and a method of registration in the network.
Patent SE-9203518-D0 (SE)
IPC: A63B43/04
Filed: 1992-11-24
Abstract: The spherical bowl-shaped body contains a mechanism for its movement in a predetermined direction such as straight forward or to the side pref. along a base surface, the mechanism being controlled from a control unit by radio. The mechanism has an axle system comprising two axles, where the one is drivable by the mechanism, which also contains means for centre of gravity displacement of the body. The other axle is merely a locating axle. The axle system has two free axle ends which work in conjunction with two diametrical points on the inner cover surface of the body. The drive axle is in drive connection with the cover surface and the locating axle is movably located in the cover surface.
Patent SE-9402422-D0 (SE)
Inventor: ARWIDSSON HANS
IPC: A61K9/50
Filed: 1994-07-08
Abstract: PCT No. PCT/SE95/00676 Sec. 371 Date Jun. 22, 1995 Sec. 102(e) Date Jun. 22, 1995 PCT Filed Jun. 7, 1995 PCT Pub. No. WO96/01621 PCT Pub. Date Jan. 25, 1996Controlled release beads containing a core around which is a drug-containing layer e.g. a layer containing furosemid and a process for their preparation and their use in a pharmaceutical preparation. The controlled release beads have excellent mechanical and release characteristics.
Patent SE-9503074-D0 (SE)
Inventor: HELLSTEN MIKAEL
IPC: E04C3/09
Filed: 1995-09-07
Abstract: PCT No. PCT/SE96/01081 Sec. 371 Date Apr. 23, 1997 Sec. 102(e) Date Apr. 23, 1997 PCT Filed Sep. 2, 1996 PCT Pub. No. WO97/09496 PCT Pub. Date Mar. 13, 1997An elongate beam that is constructed of a sheet metal having expanded metal sections. The beam has a closed profile that has at least two side sections made with the expanded metal. The opposite side edges of the sheet metal are attached to one another so that the sheet metal forms a closed beam structure.
Patent SE-9602738-D0 (SE)
Inventor: DODGE DAVID
IPC: A63C10/24
Filed: 1996-07-10
Abstract: A snowboard ratchet-type buckling arrangement includes a housing and a strap slidably received within the housing. The strap has a rack of teeth on its upper surface. A tab is pivotally mounted to the housing about a first axis and is spring-biased into engagement with the rack of teeth on the strap. The tab allows the strap to move in a first direction and prevents movement of the strap in a second direction. A lever arm is pivotally mounted about the housing about the first axis and a second axis which is spaced from the first axis. When the lever arm is pivoted about the second axis, saw teeth engage the rack of teeth on the strap to incrementally ratchet the strap through the housing in the first direction.
Patent SE-9702460-D0 (SE)
Inventor: SUNDSTROEM ERIK
IPC: B27B33/14
Filed: 1997-06-26
Abstract: A chain saw comprises interconnected center links and side links. The side links include front and rear heels having front and bottom contact surfaces, respectively, which slidably engage an edge rail of a chain saw guide bar. The bottom contact surface of at least one of the heels includes a recess formed therein. The recess has an open front end and a closed rear end. The recess is of less width than a width of the respective bottom contact surface, whereby portions of the contact surface straddle the recess. The depth and width of the recess gradually decrease from the front end toward the rear end. During a cutting operation, lubricant enters the recess and creates a pressure which lifts the heel slightly off the rail, eliminating metal to metal contact.
Patent SE-9703963-D0 (SE)
Inventor: NYSTROEM INGELA
IPC: H01Q/
Filed: 1997-10-29
Abstract: The antenna has a multilayer structure with several radiating patches (11) on a layer of dielectric material. A corresponding number of apertures (31), in the form of orthogonal slots are in a ground layer (3), and feed elements, (21a, 22a, etc) are in a feed network (22) on a planar board (2). These feed microwave energy from the elements via the slots to the patches, to cause them to form a dual polarised microwave beam propagating from a front side of the antenna. The rear side of the antenna has a metal reflector. The metal reflector has a flat hollow metal structure (3) with electrically separated boxlike compartments in registry with the patches, the slots and the feed elements. Each compartment is confined between the ground layer and a top wall part, with a bottom wall part and side wall parts extending between the top and bottom wall parts. Any microwave propagation in the hollow metal structure is interrupted and any mutual coupling between the slots is avoided.
Patent SE-9800315-D0 (SE)
Inventor: CARR CHARLES F
IPC: B29D15/00
Filed: 1998-02-04
Abstract: An apparatus for manufacturing herringbone gears with an injection molding process is provided. The apparatus involves the use of two separable mold halves each of which include a mold cavity for molding one half of the gear. Moldable material is injected into the mold halves when they are in a sealing abutting engagement. After the material solidifies, the mold halves are separated and the gear is simultaneously unscrewed from each mold cavity.
Patent SE-9801686-D0 (SE)
Inventor: WINBERG RAGNAR
IPC: G09F7/18
Filed: 1998-05-14
Abstract: Roll-up screens with the same length as the advertisement hoarding height are held between vertical edge strips (20) once they have been unwound from a roll mounted on the rear side of the hoarding board..